239122-41-9

Upstream product

• 239122-38-4 {2-[(2-methoxy-5-nitro-phenylamino)-methyl]-piperidin-1-yl}-acetic acid ethyl ester 
• 99-59-2 3-amino-4-methoxynitrobenzene 
• 239122-40-8 2-(5-amino-2-methoxy-phenyl)-hexahydro-pyrido[1,2-a]pyrazin-3-one 
• 239122-39-5 2-(2-methoxy-5-nitro-phenyl)-hexahydro-pyrido[1,2-a]pyrazin-3-one 
• 239122-37-3 (2-methoxy-5-nitro-phenyl)-piperidin-2-ylmethyl-amine 
• 408340-10-3 2-bromomethylpiperidine 

Relevant academic research and scientific papers

Bicyclic piperazinylbenzenesulphonamides are potent and selective 5-HT6 receptor antagonists

The synthesis of novel 3-(octahydropyrido[1,2-a]pyrazin-2-yl)- and 3-(hexahydropyrrolo[1,2-a]pyrazin-2-yl)phenyl-2-benzo[b]thiophene sulphonamide derivatives 3, (S)-4 and (R)-4 is described. The compounds show high affinity for the 5-HT6 recept